Pressure sensor mounting base

Abstract

The utility model relates to the technical field of sensor mounting bases, in particular to a pressure sensor mounting base which comprises a fixing plate, through holes are formed in the four corners of the top end of the fixing plate in a penetrating mode, a fixing base is fixedly arranged at the top end of the fixing plate, and a vertical rod is arranged at the top end of the fixing base in a sliding mode. A rotating shaft is rotatably embedded in the upper portion of one side of the vertical rod, a support is fixedly connected to one end of the rotating shaft, clamping seats are symmetrically arranged on the side, away from the vertical rod, of the support in a sliding mode, a first sliding groove is formed in the top end of the fixing seat, a first adjusting screw rod is rotatably embedded in the fixing seat in a penetrating mode, and a first sliding block sleeves the first adjusting screw rod in a threaded mode. The top end of the first sliding block is fixedly connected with the bottom end of the vertical rod, a rotating rod is rotationally embedded in the lower portion of the side, away from the support, of the vertical rod, the angle and the position of the pressure sensor can be conveniently adjusted, normal use of the device is effectively prevented from being affected, and the practicability of the device is improved.

Description

Technical Field

[0001] This utility model relates to a pressure sensor mounting base, belonging to the technical field of sensor mounting bases. Background Technology

[0002] A pressure sensor is a device or apparatus that can sense pressure signals and convert them into usable output electrical signals according to certain rules. Pressure sensors typically consist of a pressure-sensitive element and a signal processing unit. A mounting base is required when installing a pressure sensor.

[0003] According to CN116337319A, a pressure sensor mounting base is disclosed, including a fixed base plate, mounting holes, fixed wheels, rotating wheels, connecting components, a mounting plate, a first limiting baffle, a second limiting baffle, and a fixing component. This pressure sensor mounting base facilitates adjustment of the mounting plate angle through the meshing action between the rotating wheels and the fixed wheels, thereby facilitating the adjustment of the pressure sensor's mounting angle. It also facilitates locking the rotating wheels and fixed wheels via a connecting shaft, effectively ensuring the stability of the connection between the rotating wheels and fixed wheels. Furthermore, it facilitates adjustment of the relative distance between the second limiting baffle and the first limiting baffle via the fixing component, thus facilitating the fixing of pressure sensors with different structures. This significantly improves the flexibility of use. In contrast, the aforementioned device, when adjusting the angle of the pressure sensor, is not only inconvenient to adjust, but also changes the contact position of the pressure sensor after adjustment, which can easily lead to the pressure sensor malfunctioning, thus reducing the device's practicality. Utility Model Content

[0004] The purpose of this invention is to provide a pressure sensor mounting base that facilitates the adjustment of the angle and position of the pressure sensor, thereby effectively avoiding interference with the normal use of the device, improving the device's practicality, and solving the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A pressure sensor mounting base includes a fixing plate with through holes at all four corners of the top of the fixing plate. A fixing seat is fixedly mounted on the top of the fixing plate, and a vertical rod is slidably mounted on the top of the fixing seat. A rotating shaft is rotatably embedded in the upper part of one side of the vertical rod, and a support is fixedly connected to one end of the rotating shaft. A clamp is symmetrically slidably mounted on the side of the support away from the vertical rod.

[0007] Furthermore, a sliding groove is provided at the top of the fixed base, and an adjusting screw is rotatably embedded through the fixed base. A slider is threaded onto the adjusting screw, and the top of the slider is fixedly connected to the bottom of the vertical rod.

[0008] Furthermore, a rotating rod is rotatably embedded in the lower part of the side of the vertical rod away from the support, and gears are fixedly sleeved on both the rotating rod and the rotating shaft, with the two gears meshing with each other.

[0009] Furthermore, a second sliding groove is provided inside the side of the vertical rod away from the support, and a second slider is slidably disposed within the second sliding groove. A push rod is fixedly disposed on one side of the second slider, and the other end of the push rod extends outside the vertical rod. A spring is fixedly disposed at the top of the second slider, and the top of the spring is fixedly connected to the inner wall of the top of the second sliding groove. A positioning rod is fixedly disposed at the bottom of the second slider, and multiple positioning grooves matching the positioning rod are arranged in a circular array on the rotating rod.

[0010] Furthermore, a sliding groove three is provided in the support, and an adjusting screw two is rotatably embedded in the support. A slider three is symmetrically threaded on the adjusting screw two, and each slider three is fixedly connected to the adjacent clamp. The adjusting screw two is symmetrically threaded in opposite directions.

[0011] Furthermore, anti-slip pads are fixedly provided on the inner wall of the arc-shaped groove of the clamp.

[0012] Furthermore, both adjusting screw one and adjusting screw two have a fixing nut threaded onto their rear sides.

[0013] The beneficial effects of this utility model are:

[0014] This invention features a rotating rod, a positioning rod, and a fixed base. In use, pushing the push rod upwards causes the slider two to compress the spring. This slider two then separates the positioning rod from the positioning groove. Rotating the rotating rod causes it to drive a rotating shaft via gears. This shaft, in turn, rotates the support, allowing it to be adjusted to a suitable angle. Rotating the adjusting screw one causes the slider one to move within the sliding groove one. This slider one then moves the vertical rod back and forth, facilitating the adjustment of the pressure sensor's angle and position. This prevents interference with the normal operation of the device. This invention allows for easy adjustment of the pressure sensor's angle and position, effectively preventing disruption to the device's functionality and improving its practicality. Attached Figure Description

[0015] The accompanying drawings are provided to further understand the present invention and form part of the specification. They are used together with the specific embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof.

[0016] Figure 1 This is a front view of a pressure sensor mounting base according to this utility model;

[0017] Figure 2 This is a schematic diagram of the overall structure of a pressure sensor mounting base according to this utility model;

[0018] Figure 3 This is a side view of the fixing seat of a pressure sensor mounting base according to the present invention;

[0019] Figure 4 This is a side view of the support for a pressure sensor mounting base according to the present invention;

[0020] Figure 5 This utility model relates to a pressure sensor mounting base. Figure 2 Enlarged view of point A in the middle;

[0021] The following are the labels in the diagram: 1. Fixed plate; 2. Fixed seat; 3. Vertical rod; 4. Rotating shaft; 5. Support; 6. Clamp; 7. Slide groove one; 8. Adjusting screw one; 9. Slider one; 10. Rotating rod; 11. Gear; 12. Slide groove two; 13. Slider two; 14. Push rod; 15. Spring; 16. Positioning rod; 17. Positioning groove; 18. Slide groove three; 19. Adjusting screw two; 20. Slider three; 21. Fixing nut. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please refer to Example 1 Figures 1-5 This utility model provides a technical solution:

[0024] A pressure sensor mounting base includes a fixing plate 1, with through holes at the four corners of the top of the fixing plate 1. A fixing seat 2 is fixedly mounted on the top of the fixing plate 1. A vertical rod 3 is slidably mounted on the top of the fixing seat 2. A rotating shaft 4 is rotatably embedded on the upper part of one side of the vertical rod 3. A support 5 is fixedly connected to one end of the rotating shaft 4. A clamping seat 6 is symmetrically slidably mounted on the side of the support 5 away from the vertical rod 3.

[0025] Specifically, such as Figures 1-5 As shown, the top of the fixed base 2 is provided with a sliding groove 7, and an adjusting screw 8 is rotatably embedded in the fixed base 2. A slider 9 is threaded on the adjusting screw 8. The top of the slider 9 is fixedly connected to the bottom of the vertical rod 3. By rotating the adjusting screw 8, the adjusting screw 8 drives the slider 9 to move in the sliding groove 7. At this time, the slider 9 will drive the vertical rod 3 to move back and forth.

[0026] Specifically, such as Figures 1-5 As shown, a rotating rod 10 is rotatably embedded in the lower part of the side of the vertical rod 3 away from the support 5. Gears 11 are fixedly sleeved on both the rotating rod 10 and the rotating shaft 4, and the two gears 11 mesh with each other. A second sliding groove 12 is formed inside the side of the vertical rod 3 away from the support 5. A second sliding block 13 is slidably mounted in the second sliding groove 12. A push rod 14 is fixedly mounted on one side of the second sliding block 13, and the other end of the push rod 14 extends outside the vertical rod 3. A spring 15 is fixedly mounted on the top of the second sliding block 13, and the top of the spring 15 is connected to the second sliding groove 12. The top inner wall of 12 is fixedly connected, and the bottom end of the second slider 13 is fixedly provided with a positioning rod 16. The rotating rod 10 has a plurality of positioning grooves 17 that match the positioning rod 16 in a circular array. By pushing the push rod 14 upward, the push rod 14 causes the second slider 13 to squeeze the spring 15 upward. At this time, the second slider 13 will cause the positioning rod 16 to separate from the positioning groove 17. Then, the rotating rod 10 is rotated, so that the rotating rod 10 drives the rotating shaft 4 to rotate through the gear 11. The rotating shaft 4 can drive the support 5 to rotate, so that the support 5 can be adjusted to a suitable angle.

[0027] Specifically, such as Figures 1-5 As shown, a sliding groove 18 is provided in the support 5, and an adjusting screw 19 is rotatably embedded in the support 5. A slider 20 is symmetrically threaded on the adjusting screw 19, and each slider 20 is fixedly connected to the adjacent clamp 6. The adjusting screw 19 has symmetrical threads in opposite directions. Anti-slip pads are fixed on the inner wall of the arc-shaped groove of the clamp 6. By rotating the adjusting screw 19, the adjusting screw 19 drives the slider 20 to move towards each other in the sliding groove 18. The slider 20 can drive the clamp 6 to move towards each other, so that the pressure sensor can be clamped and fixed by the clamp 6.

[0028] Please refer to Example 2 Figures 1-5 The difference between this embodiment and embodiment 1 is that the rear sides of both the first adjusting screw 8 and the second adjusting screw 19 are threaded with fixing nuts 21. By setting the fixing nuts 21, the first adjusting screw 8 and the second adjusting screw 19 can be fixed.

[0029] The working principle of this utility model is as follows: In use, the fixing plate 1 is fixed in a suitable position with bolts. Then, the pressure sensor is placed between the two clamps 6. By rotating the adjusting screw 19, the adjusting screw 19 drives the slider 20 to move towards each other in the slide groove 18. The slider 20 drives the clamps 6 to move towards each other, thereby clamping and fixing the pressure sensor. Then, by pushing the push rod 14 upward, the push rod 14 drives the slider 13 to press the spring 15 upward. At this time, the slider 13 will drive the fixing plate 1 to move towards each other. The positioning rod 16 is separated from the positioning groove 17. Then, the rotating rod 10 is rotated, which drives the rotating shaft 4 to rotate through the gear 11. The rotating shaft 4 drives the support 5 to rotate, thereby adjusting the support 5 to a suitable angle. Then, the adjusting screw 8 is rotated, which drives the slider 9 to move in the slide groove 7. At this time, the slider 9 will drive the vertical rod 3 to move back and forth, thereby completing the adjustment of the device. Finally, the fixing nut 21 is tightened, thereby fixing the adjusting screw 8 and the adjusting screw 19.

[0030] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A pressure sensor mounting base, comprising a fixing plate (1), characterized in that: The top of the fixing plate (1) has through holes at all four corners. The top of the fixing plate (1) is fixedly provided with a fixing seat (2). The top of the fixing seat (2) is slidably provided with a vertical rod (3). A rotating shaft (4) is rotatably embedded on the upper part of one side of the vertical rod (3). A support (5) is fixedly connected to one end of the rotating shaft (4). A clamp (6) is symmetrically slidably provided on the side of the support (5) away from the vertical rod (3).

2. The pressure sensor mounting base according to claim 1, characterized in that: The top of the fixed base (2) is provided with a sliding groove (7), and an adjusting screw (8) is rotatably embedded in the fixed base (2). A slider (9) is threaded on the adjusting screw (8), and the top of the slider (9) is fixedly connected to the bottom of the vertical rod (3).

3. The pressure sensor mounting base according to claim 1, characterized in that: A rotating rod (10) is rotatably embedded in the lower part of the side of the vertical rod (3) away from the support (5). Gears (11) are fixedly sleeved on both the rotating rod (10) and the rotating shaft (4), and the two gears (11) mesh with each other.

4. A pressure sensor mounting base according to claim 3, characterized in that: The vertical rod (3) has a sliding groove (12) on the side away from the support (5). A slider (13) is slidably disposed in the sliding groove (12). A push rod (14) is fixedly disposed on one side of the slider (13). The other end of the push rod (14) extends to the outside of the vertical rod (3). A spring (15) is fixedly disposed at the top of the slider (13). The top of the spring (15) is fixedly connected to the inner wall of the top of the sliding groove (12). A positioning rod (16) is fixedly disposed at the bottom of the slider (13). A plurality of positioning grooves (17) matching the positioning rod (16) are arranged in a ring array on the rotating rod (10).

5. A pressure sensor mounting base according to claim 2, characterized in that: The support (5) has a sliding groove (18) inside, and an adjusting screw (19) is rotatably embedded in the support (5). A slider (20) is symmetrically threaded on the adjusting screw (19). The sliders (20) are all fixedly connected to the adjacent clamps (6). The adjusting screw (19) has symmetrical threads in opposite directions.

6. A pressure sensor mounting base according to claim 1, characterized in that: Anti-slip pads are fixedly provided on the inner wall of the arc-shaped groove of the clamp (6).

7. A pressure sensor mounting base according to claim 5, characterized in that: The rear sides of both the first adjusting screw (8) and the second adjusting screw (19) are threaded with fixing nuts (21).

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